define pest
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Definitions &Translations pest - any unwanted and destructive insect or other animal that attacks food or crops or livestock etc.; he sprayed the garden to get rid of pests; many pests have developed resistance to the common pesticides.
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pest a city in and the capital of Hungary, in the central part, on the Danube River: formed 1873 from two cities on the W bank of the Danube (Buda and Obuda) and one on the E bank (Pest)
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Insect classification A definition of pest is: animals causing damage or annoyance to man, his animals, crops or possessions, such as insects, mites, nematodes, rodents, birds. This means that a certain insect could be a pest in one situation, but the same insect would be neutral in another situation.
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- PEST Analysis is used to assess the market environment for a business. Political; Economic; Social; Technology; There are variations of the model which identify other factors, although some researchers argue that those additional factors are just aspects of the main four.
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PEST Analysis PEST Analysis is a simple and widely used tool that helps you analyze the Political, Economic, Socio-Cultural, and Technological changes in your business environment.arvard professor Francis Aguilar is thought to be the creator of PEST Analysis. He included a scanning tool called ETPS in his 1967 book,  Scanning the Business Environment .. The name was later tweaked to create the current acronym.
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Definitions &Translations 7. plague (n.) a serious (sometimes fatal) infection of rodents caused by Yersinia pestis and accidentally transmitted to humans by the bite of a flea that has bitten an infected animal.
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What Is a Pesticide? While partly true, insect control is only one use for pesticides. Here's the definition of a pesticide from the Canadian Environmental Protection Act: A pesticide is any substance or mixture of substances intended for preventing, destroying, repelling, or mitigating any pest.. All pesticides must be tested, registered and carry a label approved by the CEPA. Despite the agricultural community's regular use of pesticides, homeowners are the number one users.
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- Finally, the definition of a pesticide has been widened once again to: pesticides are used by man as intentional additions to his environment in order to improve environmental quality for himself, his animals or his plants (Ware 1991).
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The Why and How Of Serving An Aperitif For most, the idea behind an aperitif is to prepare your taste buds and palette for the upcoming meal. An additional benefit of serving aperitifs before dinner is that guests have time to relax and shake off the day prior to sitting down for a meal.
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BIOS A modern BIOS setup utility has a menu-based user interface (UI) accessed by pressing a certain key on the keyboard when the PC starts. 1  Usually the key is advertised for short time during the early startup, for example Press F1 to enter CMOS setup. The actual key depends on specific hardware.
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bugs n. 1  A true bug, specifically one having a beaklike structure that allows piercing and sucking. 2  An insect or similar organism, such as a centipede or an earwig. 3  A disease-producing microorganism, such as a flu bug.  The illness or disease so 1  produced. A defect or difficulty, as in a system or design.
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- Definition of 'pest'. Word Frequency. pest (pest ) Word forms: plural pests. 1. countable noun. Pests are insects or small animals which damage crops or food supplies. ...crops which are resistant to some of the major insect pests and diseases. Each year ten percent of the crop is lost to a pest called corn rootworm.
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menace something that threatens to cause evil, harm, injury, etc.; a threat: Air pollution is a menace to health. a person whose actions, attitudes, or ideas are considered dangerous or harmful: When he gets behind the wheel of a car, he's a real menace. an extremely annoying person.
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pest Definition of pest. 1  1 : an epidemic disease associated with high mortality; specifically : plague. 2  2 : something resembling a pest in destructiveness; especially : a plant or animal detrimental to humans or human concerns (as agriculture or livestock production) 3  3 : one that pesters or annoys : nuisance.
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threat (thrĕt) n. 1. An expression of an intention to inflict pain, harm, or punishment. 2. An indication of impending danger or harm: a threat of frost in the air. 3. One that is regarded as a possible source of harm or danger: viewed the stranger as a threat to the community.
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infestation meaning, infestation definition | English Cobuild dictionary infestation meaning, infestation definition | English Cobuild dictionary. infest. 1 verb When creatures such as insects or rats infest plants or a place, they are present in large numbers and cause damage. ...pests like aphids which infest cereal crops.
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Electronic pest control Electronic pest control is the name given to the use of any of the several types of electrically powered devices designed to repel or eliminate pests, usually rodents or insects.ome animals, such as bats, dogs, and rodents, can hear well into the ultrasonic range. Some insects, such as grasshoppers and locusts, can detect frequencies from 50,000 Hz to 100,000 Hz, and lacewings and moths can detect ultrasound as high as 240,000 Hz produced by insect-hunting bats.
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Pesticides and Public Health Debilitating and deadly diseases that can be caused or spread by pests such as insects, rodents, and microbes pose a serious risk to public health. 1  Examples of significant public health problems that are caused by pests include:
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Pesticide In general, a pesticide is a chemical or biological agent (such as a virus, bacterium, antimicrobial, or disinfectant) that deters, incapacitates, kills, or otherwise discourages pests.
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- PEST Analysis. A PEST analysis is an analysis of the external macro-environment that affects all firms. P.E.S.T. is an acronym for the Political, Economic, Social, and Technological factors of the external macro-environment.Such external factors usually are beyond the firm's control and sometimes present themselves as threats.For this reason, some say that pest is an appropriate term for these factors.However, changes in the external environment also create new opportunities and the letters sometimes are rearranged to construct the more optimistic term of STEP analysis.or this reason, some say that pest is an appropriate term for these factors. However, changes in the external environment also create new opportunities and the letters sometimes are rearranged to construct the more optimistic term of STEP analysis.
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What Is a PEST Analysis? However, there will always be factors outside of your control that affect how your business operates. One method for discovering and quantifying those factors is the PEST analysis. PEST is an acronym for political, economic, social and technological – external factors that commonly affect business activities and performance.
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What Is a Pesticide? Synthetic or Organic. 1  Synthetic pesticides are chemical compounds formulated to attack certain pests. 2  Organic pesticides serve the same purpose as synthetics, but are formulated from organic or other natural sources.
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hi-fi Just to keep the mood the same, I turned on my hi-fi and drew the loveseat up in front of the desk in my study. The Right Time Walter Bupp British Dictionary definitions for hi-fi Expand
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- tr.v. in·fest·ed, in·fest·ing, in·fests. 1. To inhabit or overrun in numbers or quantities large enough to be harmful, threatening, or obnoxious: rats infesting the sewers; streets that were infested with drugs.2.nfest-occupy in large numbers or live on a host; the Kudzu plant infests much of the South and is spreading to the North. overrun, invade. inhabit-be present in; sweet memories inhabit this house.
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- Definition of plague for Students. 1  1 : something that causes much distress a plague of locusts. 2  2 : a disease that causes death and spreads quickly to a large number of people. 3  3 : bubonic plague.
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PESTILENCE • PESTILENCE (noun). The noun PESTILENCE has 3 senses: 1. a serious (sometimes fatal) infection of rodents caused by Yersinia pestis and accidentally transmitted to humans by the bite of a flea that has bitten an infected animal.2. any epidemic disease with a high death rate.3. a pernicious and malign influence that is hard to get rid of.yponyms (each of the following is a kind of pestilence): bubonic plague; glandular plague; pestis bubonica (the most common form of the plague in humans; characterized by chills, prostration, delirium and the formation of buboes in the armpits and groin; does not spread from person to person).